Alien tagging question

This isn't as skubby as the other Alien thread, promise, just something I noticed and not sure which way to do it in, The Roswell Greys Grey Alien's tag is a general tag but the Little Green Men's tag is a character tag, given they're both common portrayals of Aliens they should be in the same category, not sure which is right and which is wrong though.

EDIT: Seems it was just solved lol.

Just changed it to a gentag for consistency. Putting aside that the tag is not a unified alien from specific media as far as I can tell no series at a glance even use "Little Green Men" as a proper noun it is always as a descriptor of the aliens or in reference to aliens as a concept.